black

#000000

#90E9DF

#90E9DF

Contrast Ratio

14.91:1

Delta E

91.54

Very Different

50:50 Mix

Color Values

Format #000000 #90E9DF
HEX #000000 #90E9DF
RGB 0, 0, 0 144, 233, 223
HSL 0.0, 0.0%, 0.0% 173.3, 66.9%, 73.9%
HSV 0.0, 0.0%, 0.0% 173.3, 38.2%, 91.4%
CMYK 0%, 0%, 0%, 100% 38.2%, 0.0%, 4.3%, 8.6%
OKLCH 0.0 0.0 0.0 0.8752 0.0871 186.6

Contrast & Accessibility

14.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90E9DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90E9DF

Color Difference (Delta E)

91.54 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90E9DF);
background: linear-gradient(135deg, #000000, #90E9DF);

Explore Each Color

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